7 Delmar Ln, Commack, NY 11725 Property Records

Suffolk County and Smithtown Town property record for 7 Delmar Ln, Commack, NY 11725

Property Summary

Property TypeSingle Family Home
Lot Size0.5 acres (21,780 sqft)
Owner2 Individual Names on File
Last Sale$725,000 (Mar 2024)
Tax Bill$15,768 (2024)
Deeds & MortgagesAug 2026 Line of Credit
Mar 2024 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APN473489 41.-3-34

Property Details

APN / Parcel Number

Primary APN473489 41.-3-34
Alternative APNs
  • 0800-041.00-03.00-034.000
  • 348904100000030340000000
  • 47340010874

Exterior

Lot Area21,780 sqft (0.5 acres)

Location & Zoning

Street Address7 DELMAR LN
CityCOMMACK
StateNY
Zip11725-1014
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description13-525701 TC-52 *3718 LOT 16 NORTH RIDGE ESTATES SEC 1
Legal SubdivisionNORTH RDG ESTS SEC #1
Legal Block3
Legal Lot Number34
JurisdictionSUFFOLK NY
Township / Civil DivisionSMITHTOWN
Census Block Group1
Census Block1006
Census Tract135101

Owner

7 Delmar Ln is owned by two individuals who bought it in March 2024.

Source: Suffolk County and Smithtown Town records, as of October 7, 2026

Owner of Record2 Individual Names on File
Mailing Address57 S EMERSON AVE, AMITYVILLE, NY 11701-4143
Owner TypeIndividual
VestingHusband and Wife

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Aug 20, 2026Deed of Trust, Mortgage · Line of Credit
UNION FEDERAL CREDIT UNION
Mar 4, 2024Deed, Transfer · Stand-Alone First Mortgage
CARDINAL FINANCIAL COMPANY LP

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMar 4, 2024 · Amount on File
Deed SaleMar 4, 2024 · Amount on File
Deed Book / Page13238 / 545
Record UpdatedOct 29, 2026

August 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionSUFFOLK NY
Recording DateAug 20, 2026
Property Address7 DELMAR LN, COMMACK, NY 11725-1014
Document Number2374000991
Book / Page23745 / 991
Instrument DateMay 19, 2026
Transaction TypeMortgage
Record UpdatedOct 7, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address7 DELMAR LN, COMMACK, NY 11725-1014

Mortgage

Document Number2374000991,
DateAug 20, 2026
Book Page23745/991
Lender
NameUNION FEDERAL CREDIT UNION
Agreement
TypeLine of Credit
AmountAmount on Record
Term360 Months
DueSep 1, 2056
Interest
Rate TypeAdjustable Rate
Initial TypeAdjustable Rate
Max Rate-1%

March 2024: Deed, Transfer

Document TypeDeed
JurisdictionSUFFOLK NY
Recording DateMar 4, 2024
Property Address7 DELMAR LN, COMMACK, NY 11725-1014
Document Number0132380545
Book / Page13238 / 545
Instrument DateDec 7, 2023
Transaction TypeTransfer
Record UpdatedApr 9, 2024

Transaction

AmountAmount on Record
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address57 S EMERSON AVE, AMITY HARBOR, NY 11701-4143

Mortgage

Document Number0023570995
DateMar 4, 2024
Instrument23570/995
Lender
NameCARDINAL FINANCIAL COMPANY LP
TypeMortgage Company
Agreement
TypeStand-Alone First Mortgage
AmountAmount on Record

Tax Assessment & Valuation

Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionSmithtown Town
Unified School DistrictCommack Union Free School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$6,705 Land $500 Building $6,205$838,125 Land $62,500 Building $775,625
2024$15,768.00
2023$6,705 Land $500 Building $6,205$7,707 Land $575 Building $7,132

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 7 Delmar Ln in Zone X, an area of minimal flood risk.

Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies3 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Wildfire risk around 7 Delmar Ln is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 95% of the US · lower than 94% of New York
Wildfire LikelihoodUnder 0.01% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSUFFOLK COUNTY WATER AUTHORITY
serves 1,100,000 people · EPA ID NY5110526
Water SourceGroundwater
Last State InspectionJan 2024
Lead1 ppb (2025–2027)
action level 15 ppb

Violations Reported to EPA

Water QualityAsbestos
resolved · Jul 2020
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 259 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Verizon
Fiber
2,300 / 2,300

May also be available: T-Mobile.

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